Table of Contents Main Text Annex A - Investigative Standards for Background Investigations for Access to Classified Information Annex B - Quality Control Guidelines for the Single Scope Background Investigation Annex C - Adjudication Guidelines for Determining Eligibility for Access to Classified Information Annex D - Appeals Procedures: Denial or Revocation of Access Annex E - Standards for SCI Security Awareness Programs in the US Intelligence Community Annex F - Reciprocity of SCI Eligibility Determinations